Can't delete item from wish list after buying an item from wish list

ISP:
At&T

Type of Internet Connection:
Uverse (fiber?)

Internet Connection Speed:
20 Mbps
http://www.speedtest.net/result/3428950989.png


Date & Time:
06/04/2014 2:47 am Pacific time

Frequency:
Every time attempted as of 06/04/2014

Character Name:
ilydia Infinitum

Race:
F Miqo'te

World:
Famfrit

Class/Level:
level 38 Paladin

Area and Coordinates:
Ul'dah - Steps of Thal . 13 X 9 Y

Party or Solo:
Solo

NPC Name:
Market Board

Monster Name:
None

In-Game Time:
Unsure. At all times


Steps:
Added item to wish list
Went to wish list
Bought the item from wish list
Tried to remove item from wish list
Could not remove item, only add

Notes:
*Remove item from wishlist is replaced by add item to wishlist
*Can be fixed by leaving the market board wishlist and then reentering it (refreshing the wishlist)

Connection Specs
- Type of internet connection/provider: AT&T UVerse
- Modem maker/model number: pace plc/2Wire 3800HGV-B

Model Number of the PlayStation®3 You Are Using
- Model Number: Unknown. 160 GB slim model


Information About the Peripherals You Are Using
-Type: PS4 Controller
-Maker: Sony
-Model Number: Unknown

Note to mention wishlist resets every maintenance.
Not the best solution (as a 'remove from wishlist' would be) but at least you don't have to worry much.

I'm on PC but when you remove the item from your wish list it just takes the star off. It will still show in your list until you refresh the list.

If all fails: PS3 limitations.